The KraftPowercon rectifier and heat exchanger in our offer portfolio:
FlexKraft plating rectifier
the modular switch-mode rectifier supplying premium power in electro-chemical processes.
FlexKraft AC-DC rectifier can be ordered as air cooled or water cooled, including polarity reverse option.
Manufactured in Sweden, under highest quality control
Technical specification:
Supply voltage: | 380-480 VAC +/-10%, 50-60 Hz 3xPh+PE 220 VAC with reduced output voltage |
Output range: | 1 – 120VDC 1 – 30.000 ADC |
Power factor: | ≥0.93 @ rated load |
Efficiency: | 0.92 @ rated output |
DC ripple: | ~1% |
Control precision: | Voltage/current <+/- 1% |
Regulation range: | 0-100% |
Cooling: | Air or water cooling |
EMC conformity: | •EN 61000-6-4, Emissions •EN 61000-6-2, Immunity |
Ambient temp: | 0 – 40C |
Each rectifier tower is built up by 1-10 power modules.
Up to 5 Towers can be connected in a Master/Slave configuration.
With FlexKraft plating rectifier, you can achieve:
High plating quality – achieved consistently
Exceptional reliability, minimum of maintenance
Cost saving:
Scalable power output in sync with production needs
CoolKraft heat exchanger
The versatile heat exchanger for optimized cooling of FlexKraft rectifiers operated in harsh environments.
It optimizes rectifier performance and energy consumption by controlling waterflow and temperature. The secondary cooling circuit reduces concerns regarding water quality supply.
Manufactured in Sweden, under highest quality control
Technical specification:
Electrical power supply: | 380-415V, 50Hz 3-phase |
Protection degree, enclosure: | IP34 |
Pressure class: | PN5 (design pressure 5 bar, test pressure 7,5 bar) |
Ambient temperature: | +5°C to +50°C |
Max cooling power | 30 kW |
Operation: | Continuous |
High efficiency design, based on water-to-water heat exchanger technology.
With CoolKraft heat exchanger, you can:
Increase uptime/line availability
Control costs and maintenance
Contribute to operator safety
Get positive environmental benefits